Opens the first screen of a path through the launch edge: what a platform's
OpenApp calls with the launch's source and ordinal skip — facts of the
launch, never a userland argument.
A tab passed here is the tab's root: a tab with no kept stack enters, a kept
one restarts its stack at the tab root (closing the frames above it). A
switch that keeps the tab's top frame is switchToTab.
Opens the first screen of a path through the launch edge: what a platform's
OpenAppcalls with the launch's source and ordinal skip — facts of the launch, never a userland argument.A tab passed here is the tab's root: a tab with no kept stack enters, a kept one restarts its stack at the tab root (closing the frames above it). A switch that keeps the tab's top frame is
switchToTab.